Tomomi Kakeshita

Person

Shizuoka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having developer amount detector
- Patent number 7,068,955
- Issue date Jun 27, 2006
- Canon Kabushiki Kaisha
- Shinya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable thereto
- Patent number 7,058,319
- Issue date Jun 6, 2006
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method therefor, process cartri...
- Patent number 6,931,218
- Issue date Aug 16, 2005
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
MEMORY DEVICE STORING INFORMATION WARNING A USER ABOUT THE DEVELOPE...
- Patent number 6,925,267
- Issue date Aug 2, 2005
- Canon Kabushiki Kaisha
- Shinya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
IMAGE FORMING APPARATUS COMPRISING MEANS FOR DETECTING AN AMOUNT OF...
- Patent number 6,912,366
- Issue date Jun 28, 2005
- Canon Kabushiki Kaisha
- Shinya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, cartridge, image forming system and storag...
- Patent number 6,850,714
- Issue date Feb 1, 2005
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable thereto
- Patent number 6,807,382
- Issue date Oct 19, 2004
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, unit detachably attachable to image formin...
- Patent number 6,775,487
- Issue date Aug 10, 2004
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
PROCESS CARTRIDGE DETACHABLY MOUNTABLE TO A MAIN ASSEMBLY OF AN IMA...
- Patent number 6,721,522
- Issue date Apr 13, 2004
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a plurality of image forming station...
- Patent number 6,714,745
- Issue date Mar 30, 2004
- Canon Kabushiki Kaisha
- Hiroshi Sasame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and cartridge detachably mountable thereto
- Patent number 6,694,107
- Issue date Feb 17, 2004
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device for frictionally-charging an image bearing member a...
- Patent number 6,647,225
- Issue date Nov 11, 2003
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable thereto
- Patent number 6,608,975
- Issue date Aug 19, 2003
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable thereto
- Patent number 6,597,876
- Issue date Jul 22, 2003
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus using toner with conductive particles
- Patent number 6,594,462
- Issue date Jul 15, 2003
- Canon Kabushiki Kaisha
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, and use situation reporting system for rep...
- Patent number 6,594,451
- Issue date Jul 15, 2003
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and cartridge detachably mountable to same
- Patent number 6,591,070
- Issue date Jul 8, 2003
- Canon Kabushiki Kaisha
- Takeo Shoji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus for preventing developer from attaching to dev...
- Patent number 6,542,710
- Issue date Apr 1, 2003
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus and image forming apparatus
- Patent number 6,522,842
- Issue date Feb 18, 2003
- Canon Kabushiki Kaisha
- Shinji Uehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a plurality of image forming station...
- Patent number 6,493,519
- Issue date Dec 10, 2002
- Canon Kabushiki Kaisha
- Hiroshi Sasame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simultaneous developing/cleaning device
- Patent number 6,314,257
- Issue date Nov 6, 2001
- Canon Kabushiki Kaisha
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus
- Patent number 6,308,038
- Issue date Oct 23, 2001
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Image forming apparatus and cartridge detachably mountable thereto
- Publication number 20050008377
- Publication date Jan 13, 2005
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and control method therefor, process cartri...
- Publication number 20040208657
- Publication date Oct 21, 2004
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and cartridge detachably attachable thereto
- Publication number 20030175039
- Publication date Sep 18, 2003
- Canon Kabushiki Kaisha
- Shinya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and process cartridge
- Publication number 20030147669
- Publication date Aug 7, 2003
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Charging device and image forming apparatus
- Publication number 20030063919
- Publication date Apr 3, 2003
- Canon Kabushiki Kaisha
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus having a plurality of image forming station...
- Publication number 20030039478
- Publication date Feb 27, 2003
- Hiroshi Sasame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus and cartridge detachably attachable thereto
- Publication number 20030035656
- Publication date Feb 20, 2003
- CANON KABUSHIKI KAISHA
- Shinya Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus and cartridge detachably mountable thereto
- Publication number 20030031477
- Publication date Feb 13, 2003
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming appartus and cartridge detachably mountable thereto
- Publication number 20030031478
- Publication date Feb 13, 2003
- Canon Kabushiki Kaisha
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, unit detachably attachable to image formin...
- Publication number 20020037173
- Publication date Mar 28, 2002
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus, cartridge, image forming system and storag...
- Publication number 20020025176
- Publication date Feb 28, 2002
- Kazushige Sakurai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing apparatus
- Publication number 20010048828
- Publication date Dec 6, 2001
- Yasuyuki Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing apparatus
- Publication number 20010028816
- Publication date Oct 11, 2001
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus having a plurality of image forming station...
- Publication number 20010022900
- Publication date Sep 20, 2001
- Hiroshi Sasame
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus, and use situation reporting system for rep...
- Publication number 20010004423
- Publication date Jun 21, 2001
- Tomomi Kakeshita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tomomi Kakeshita

Person

Patents Grantslast 30 patents

Image forming apparatus having developer amount detector

Image forming apparatus and cartridge detachably mountable thereto

Image forming apparatus and control method therefor, process cartri...

MEMORY DEVICE STORING INFORMATION WARNING A USER ABOUT THE DEVELOPE...

IMAGE FORMING APPARATUS COMPRISING MEANS FOR DETECTING AN AMOUNT OF...

Image forming apparatus, cartridge, image forming system and storag...

Image forming apparatus and cartridge detachably mountable thereto

Image forming apparatus, unit detachably attachable to image formin...

PROCESS CARTRIDGE DETACHABLY MOUNTABLE TO A MAIN ASSEMBLY OF AN IMA...

Image forming apparatus having a plurality of image forming station...

Image forming apparatus and cartridge detachably mountable thereto

Charging device for frictionally-charging an image bearing member a...

Image forming apparatus and cartridge detachably mountable thereto

Image forming apparatus and cartridge detachably mountable thereto

Developing apparatus using toner with conductive particles

Image forming apparatus, and use situation reporting system for rep...

Image forming apparatus and cartridge detachably mountable to same

Developing apparatus for preventing developer from attaching to dev...

Developing apparatus and image forming apparatus

Image forming apparatus having a plurality of image forming station...

Simultaneous developing/cleaning device

Developing apparatus

Patents Applicationslast 30 patents

Image forming apparatus and cartridge detachably mountable thereto

Image forming apparatus and control method therefor, process cartri...

Image forming apparatus and cartridge detachably attachable thereto

Image forming apparatus and process cartridge

Charging device and image forming apparatus

Image forming apparatus having a plurality of image forming station...

Image forming apparatus and cartridge detachably attachable thereto

Image forming apparatus and cartridge detachably mountable thereto

Image forming appartus and cartridge detachably mountable thereto

Image forming apparatus, unit detachably attachable to image formin...

Image forming apparatus, cartridge, image forming system and storag...

Developing apparatus

Developing apparatus

Image forming apparatus having a plurality of image forming station...

Image forming apparatus, and use situation reporting system for rep...